19002297228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{455953}}^1$

素因数の和:456134

約数の個数: 48

約数和(自身を含む): 46572965376

約数和(自身を除く): 27570668148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 453, 604, 906, 1812, 3473, 6946, 10419, 13892, 20838, 41676, 455953, 911906, 1367859, 1823812, 2735718, 5471436, 10486919, 20973838, 31460757, 41947676, 62921514, 68848903, 125843028, 137697806, 206546709, 275395612, 413093418, 826186836, 1583524769, 3167049538, 4750574307, 6334099076, 9501148614, 19002297228]

約数ペア:

[(1, 19002297228), (2, 9501148614), (3, 6334099076), (4, 4750574307), (6, 3167049538), (12, 1583524769), (23, 826186836), (46, 413093418), (69, 275395612), (92, 206546709), (138, 137697806), (151, 125843028), (276, 68848903), (302, 62921514), (453, 41947676), (604, 31460757), (906, 20973838), (1812, 10486919), (3473, 5471436), (6946, 2735718), (10419, 1823812), (13892, 1367859), (20838, 911906), (41676, 455953)]